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单选题

Which of the following should a technician do FIRST to troubleshoot a users network connectivity problem?()

发布日期:2022-07-17

Which of the following should a technician do FIRS...
A

Run TRACERT from the users workstation.

B

Start with the Last Known Good Configuration and reboot the computer.

C

Replace the network interface card (NIC).

D

PING the users workstation.

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